Hi Rob.
Visitors to the Cambridgeshire and Norfolk Fenlands near to The Wash would instantly noticed of how flat and wide open these low-lying lands are. You have to remember that Fenland, before the drainage schemes were started by the Dutch engineer Vermuyden in the 17th Century, in winter was a waterly landscape with a scattering of 'high' areas of land no more than 5ft higher than the surrounding landscape - officially called 'islands'. Even though Fenland is now 'dry' these high areas of land are still referred to by the Fen people as 'islands'.
The small fenland city of Ely is on one such piece of 'high ground' which is still referred to as an island as the surrounding landscape was under 1 ft of water. People visiting the Fens today will also notice that the River Nene from Guyhirn to Wisbech is higher than the surrounding farmland. The main A47 trunk road from Guyhirn to Wisbech runs along the top of the east bank of the Nene. Constant drainage of the land has resulted in it shrinking and thus the ground level is still slowly dropping as the land further dries out. The two river banks themselves of the tidal Nene are up 7 or 8ft higer than the river. Many of the roads between Thorney and Wisbech are built on the tops of the drainage channel and river banks as if this whole area was to ever revert back to being under water, road links could be maintained.
To stop Fenland reverting back to a watery landscape with the returning threat of sea floods (The Wash), everywhere you look are numerous pumping stations and man-made drainage channels or ditches.
The main, important pumping station protecting fenland is at Wiggenhall St. Germains, Norfolk on the tidal River Great Ouse. At low tide, waters from both the land and the non-tidal Great Ouse is pumped out into the King's Lynn side of the pumping station - the tidal River Great Ouse. Dog-in-a-Doublet, Whittlesey (nr Peterborough) is a major tidal sluice gate on the River Nene. At low tide, these sluice gates are opened allowing drained water from the fens and from the non-tidal Nene to flow out into the Wisbech side of these sluice gates - into the tidal Nene.
Fenland, because of its wide-open, low-lying landscape is internationally known as 'Land of the big sky' and visitors to this unique landscape can appreciate as to why it is so called. The nearest significant hilly landscape to us is the other side of Downham Market, Norfolk on the edge of the fens.
Further reading can be found here - http://en.wikipedia.org/wiki/The_Fens
Many regards.
Andy
Visitors to the Cambridgeshire and Norfolk Fenlands near to The Wash would instantly noticed of how flat and wide open these low-lying lands are. You have to remember that Fenland, before the drainage schemes were started by the Dutch engineer Vermuyden in the 17th Century, in winter was a waterly landscape with a scattering of 'high' areas of land no more than 5ft higher than the surrounding landscape - officially called 'islands'. Even though Fenland is now 'dry' these high areas of land are still referred to by the Fen people as 'islands'.
The small fenland city of Ely is on one such piece of 'high ground' which is still referred to as an island as the surrounding landscape was under 1 ft of water. People visiting the Fens today will also notice that the River Nene from Guyhirn to Wisbech is higher than the surrounding farmland. The main A47 trunk road from Guyhirn to Wisbech runs along the top of the east bank of the Nene. Constant drainage of the land has resulted in it shrinking and thus the ground level is still slowly dropping as the land further dries out. The two river banks themselves of the tidal Nene are up 7 or 8ft higer than the river. Many of the roads between Thorney and Wisbech are built on the tops of the drainage channel and river banks as if this whole area was to ever revert back to being under water, road links could be maintained.
To stop Fenland reverting back to a watery landscape with the returning threat of sea floods (The Wash), everywhere you look are numerous pumping stations and man-made drainage channels or ditches.
The main, important pumping station protecting fenland is at Wiggenhall St. Germains, Norfolk on the tidal River Great Ouse. At low tide, waters from both the land and the non-tidal Great Ouse is pumped out into the King's Lynn side of the pumping station - the tidal River Great Ouse. Dog-in-a-Doublet, Whittlesey (nr Peterborough) is a major tidal sluice gate on the River Nene. At low tide, these sluice gates are opened allowing drained water from the fens and from the non-tidal Nene to flow out into the Wisbech side of these sluice gates - into the tidal Nene.
Fenland, because of its wide-open, low-lying landscape is internationally known as 'Land of the big sky' and visitors to this unique landscape can appreciate as to why it is so called. The nearest significant hilly landscape to us is the other side of Downham Market, Norfolk on the edge of the fens.
Further reading can be found here - http://en.wikipedia.org/wiki/The_Fens
Many regards.
Andy
Last edited: